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提交 467a8f8d 编写于 作者: S Steve French
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[CIFS] whitespace cleanup 

Signed-off-by: NSteve French <sfrench@us.ibm.com>
上级 5d9c7206
隐藏空白更改
内联 并排
Showing with 27 addition and 26 deletion
fs/cifs/connect.c
浏览文件 @ 467a8f8d
...@@ -158,10 +158,11 @@ cifs_reconnect(struct TCP_Server_Info *server) ...@@ -158,10 +158,11 @@ cifs_reconnect(struct TCP_Server_Info *server)
/* do not want to be sending data on a socket we are freeing */ /* do not want to be sending data on a socket we are freeing */
down(&server->tcpSem); down(&server->tcpSem);
if(server->ssocket) { if(server->ssocket) {
cFYI(1,("State: 0x%x Flags: 0x%lx", server->ssocket->state, cFYI(1, ("State: 0x%x Flags: 0x%lx", server->ssocket->state,
server->ssocket->flags)); server->ssocket->flags));
server->ssocket->ops->shutdown(server->ssocket,SEND_SHUTDOWN); server->ssocket->ops->shutdown(server->ssocket,SEND_SHUTDOWN);
cFYI(1,("Post shutdown state: 0x%x Flags: 0x%lx", server->ssocket->state, cFYI(1, ("Post shutdown state: 0x%x Flags: 0x%lx",
server->ssocket->state,
server->ssocket->flags)); server->ssocket->flags));
sock_release(server->ssocket); sock_release(server->ssocket);
server->ssocket = NULL; server->ssocket = NULL;
...@@ -197,7 +198,7 @@ cifs_reconnect(struct TCP_Server_Info *server) ...@@ -197,7 +198,7 @@ cifs_reconnect(struct TCP_Server_Info *server)
server->server_RFC1001_name); server->server_RFC1001_name);
} }
if(rc) { if(rc) {
cFYI(1,("reconnect error %d",rc)); cFYI(1, ("reconnect error %d",rc));
msleep(3000); msleep(3000);
} else { } else {
atomic_inc(&tcpSesReconnectCount); atomic_inc(&tcpSesReconnectCount);
...@@ -233,7 +234,7 @@ static int check2ndT2(struct smb_hdr * pSMB, unsigned int maxBufSize) ...@@ -233,7 +234,7 @@ static int check2ndT2(struct smb_hdr * pSMB, unsigned int maxBufSize)
/* check for plausible wct, bcc and t2 data and parm sizes */ /* check for plausible wct, bcc and t2 data and parm sizes */
/* check for parm and data offset going beyond end of smb */ /* check for parm and data offset going beyond end of smb */
if(pSMB->WordCount != 10) { /* coalesce_t2 depends on this */ if(pSMB->WordCount != 10) { /* coalesce_t2 depends on this */
cFYI(1,("invalid transact2 word count")); cFYI(1, ("invalid transact2 word count"));
return -EINVAL; return -EINVAL;
} }
...@@ -247,11 +248,11 @@ static int check2ndT2(struct smb_hdr * pSMB, unsigned int maxBufSize) ...@@ -247,11 +248,11 @@ static int check2ndT2(struct smb_hdr * pSMB, unsigned int maxBufSize)
if(remaining == 0) if(remaining == 0)
return 0; return 0;
else if(remaining < 0) { else if(remaining < 0) {
cFYI(1,("total data %d smaller than data in frame %d", cFYI(1, ("total data %d smaller than data in frame %d",
total_data_size, data_in_this_rsp)); total_data_size, data_in_this_rsp));
return -EINVAL; return -EINVAL;
} else { } else {
cFYI(1,("missing %d bytes from transact2, check next response", cFYI(1, ("missing %d bytes from transact2, check next response",
remaining)); remaining));
if(total_data_size > maxBufSize) { if(total_data_size > maxBufSize) {
cERROR(1,("TotalDataSize %d is over maximum buffer %d", cERROR(1,("TotalDataSize %d is over maximum buffer %d",
...@@ -292,7 +293,7 @@ static int coalesce_t2(struct smb_hdr * psecond, struct smb_hdr *pTargetSMB) ...@@ -292,7 +293,7 @@ static int coalesce_t2(struct smb_hdr * psecond, struct smb_hdr *pTargetSMB)
total_in_buf2 = le16_to_cpu(pSMB2->t2_rsp.DataCount); total_in_buf2 = le16_to_cpu(pSMB2->t2_rsp.DataCount);
if(remaining < total_in_buf2) { if(remaining < total_in_buf2) {
cFYI(1,("transact2 2nd response contains too much data")); cFYI(1, ("transact2 2nd response contains too much data"));
} }
/* find end of first SMB data area */ /* find end of first SMB data area */
...@@ -321,7 +322,7 @@ static int coalesce_t2(struct smb_hdr * psecond, struct smb_hdr *pTargetSMB) ...@@ -321,7 +322,7 @@ static int coalesce_t2(struct smb_hdr * psecond, struct smb_hdr *pTargetSMB)
pTargetSMB->smb_buf_length = byte_count; pTargetSMB->smb_buf_length = byte_count;
if(remaining == total_in_buf2) { if(remaining == total_in_buf2) {
cFYI(1,("found the last secondary response")); cFYI(1, ("found the last secondary response"));
return 0; /* we are done */ return 0; /* we are done */
} else /* more responses to go */ } else /* more responses to go */
return 1; return 1;
...@@ -424,10 +425,10 @@ cifs_demultiplex_thread(struct TCP_Server_Info *server) ...@@ -424,10 +425,10 @@ cifs_demultiplex_thread(struct TCP_Server_Info *server)
break; break;
} }
if (!try_to_freeze() && (length == -EINTR)) { if (!try_to_freeze() && (length == -EINTR)) {
cFYI(1,("cifsd thread killed")); cFYI(1, ("cifsd thread killed"));
break; break;
} }
cFYI(1,("Reconnect after unexpected peek error %d", cFYI(1, ("Reconnect after unexpected peek error %d",
length)); length));
cifs_reconnect(server); cifs_reconnect(server);
csocket = server->ssocket; csocket = server->ssocket;
...@@ -457,12 +458,12 @@ cifs_demultiplex_thread(struct TCP_Server_Info *server) ...@@ -457,12 +458,12 @@ cifs_demultiplex_thread(struct TCP_Server_Info *server)
pdu_length = ntohl(smb_buffer->smb_buf_length); pdu_length = ntohl(smb_buffer->smb_buf_length);
smb_buffer->smb_buf_length = pdu_length; smb_buffer->smb_buf_length = pdu_length;
cFYI(1,("rfc1002 length 0x%x)", pdu_length+4)); cFYI(1, ("rfc1002 length 0x%x", pdu_length+4));
if (temp == (char) RFC1002_SESSION_KEEP_ALIVE) { if (temp == (char) RFC1002_SESSION_KEEP_ALIVE) {
continue; continue;
} else if (temp == (char)RFC1002_POSITIVE_SESSION_RESPONSE) { } else if (temp == (char)RFC1002_POSITIVE_SESSION_RESPONSE) {
cFYI(1,("Good RFC 1002 session rsp")); cFYI(1, ("Good RFC 1002 session rsp"));
continue; continue;
} else if (temp == (char)RFC1002_NEGATIVE_SESSION_RESPONSE) { } else if (temp == (char)RFC1002_NEGATIVE_SESSION_RESPONSE) {
/* we get this from Windows 98 instead of /* we get this from Windows 98 instead of
...@@ -808,7 +809,7 @@ cifs_parse_mount_options(char *options, const char *devname,struct smb_vol *vol) ...@@ -808,7 +809,7 @@ cifs_parse_mount_options(char *options, const char *devname,struct smb_vol *vol)
separator[0] = options[4]; separator[0] = options[4];
options += 5; options += 5;
} else { } else {
cFYI(1,("Null separator not allowed")); cFYI(1, ("Null separator not allowed"));
} }
} }
...@@ -1020,7 +1021,7 @@ cifs_parse_mount_options(char *options, const char *devname,struct smb_vol *vol) ...@@ -1020,7 +1021,7 @@ cifs_parse_mount_options(char *options, const char *devname,struct smb_vol *vol)
strcpy(vol->prepath+1,value); strcpy(vol->prepath+1,value);
} else } else
strcpy(vol->prepath,value); strcpy(vol->prepath,value);
cFYI(1,("prefix path %s",vol->prepath)); cFYI(1, ("prefix path %s",vol->prepath));
} else { } else {
printk(KERN_WARNING "CIFS: prefix too long\n"); printk(KERN_WARNING "CIFS: prefix too long\n");
return 1; return 1;
...@@ -1110,7 +1111,7 @@ cifs_parse_mount_options(char *options, const char *devname,struct smb_vol *vol) ...@@ -1110,7 +1111,7 @@ cifs_parse_mount_options(char *options, const char *devname,struct smb_vol *vol)
} else if (strnicmp(data, "servern", 7) == 0) { } else if (strnicmp(data, "servern", 7) == 0) {
/* servernetbiosname specified override *SMBSERVER */ /* servernetbiosname specified override *SMBSERVER */
if (!value || !*value || (*value == ' ')) { if (!value || !*value || (*value == ' ')) {
cFYI(1,("empty server netbiosname specified")); cFYI(1, ("empty server netbiosname specified"));
} else { } else {
/* last byte, type, is 0x20 for servr type */ /* last byte, type, is 0x20 for servr type */
memset(vol->target_rfc1001_name,0x20,16); memset(vol->target_rfc1001_name,0x20,16);
...@@ -1430,7 +1431,7 @@ ipv4_connect(struct sockaddr_in *psin_server, struct socket **csocket, ...@@ -1430,7 +1431,7 @@ ipv4_connect(struct sockaddr_in *psin_server, struct socket **csocket,
return rc; return rc;
} else { } else {
/* BB other socket options to set KEEPALIVE, NODELAY? */ /* BB other socket options to set KEEPALIVE, NODELAY? */
cFYI(1,("Socket created")); cFYI(1, ("Socket created"));
(*csocket)->sk->sk_allocation = GFP_NOFS; (*csocket)->sk->sk_allocation = GFP_NOFS;
} }
} }
...@@ -1739,7 +1740,7 @@ cifs_mount(struct super_block *sb, struct cifs_sb_info *cifs_sb, ...@@ -1739,7 +1740,7 @@ cifs_mount(struct super_block *sb, struct cifs_sb_info *cifs_sb,
volume_info.username = NULL; volume_info.username = NULL;
} else if (volume_info.username) { } else if (volume_info.username) {
/* BB fixme parse for domain name here */ /* BB fixme parse for domain name here */
cFYI(1, ("Username: %s ", volume_info.username)); cFYI(1, ("Username: %s", volume_info.username));
} else { } else {
cifserror("No username specified"); cifserror("No username specified");
/* In userspace mount helper we can get user name from alternate /* In userspace mount helper we can get user name from alternate
...@@ -1974,7 +1975,7 @@ cifs_mount(struct super_block *sb, struct cifs_sb_info *cifs_sb, ...@@ -1974,7 +1975,7 @@ cifs_mount(struct super_block *sb, struct cifs_sb_info *cifs_sb,
if (cifs_sb->rsize < 2048) { if (cifs_sb->rsize < 2048) {
cifs_sb->rsize = 2048; cifs_sb->rsize = 2048;
/* Windows ME may prefer this */ /* Windows ME may prefer this */
cFYI(1,("readsize set to minimum: 2048")); cFYI(1, ("readsize set to minimum: 2048"));
} }
/* calculate prepath */ /* calculate prepath */
cifs_sb->prepath = volume_info.prepath; cifs_sb->prepath = volume_info.prepath;
...@@ -1988,8 +1989,8 @@ cifs_mount(struct super_block *sb, struct cifs_sb_info *cifs_sb, ...@@ -1988,8 +1989,8 @@ cifs_mount(struct super_block *sb, struct cifs_sb_info *cifs_sb,
cifs_sb->mnt_gid = volume_info.linux_gid; cifs_sb->mnt_gid = volume_info.linux_gid;
cifs_sb->mnt_file_mode = volume_info.file_mode; cifs_sb->mnt_file_mode = volume_info.file_mode;
cifs_sb->mnt_dir_mode = volume_info.dir_mode; cifs_sb->mnt_dir_mode = volume_info.dir_mode;
cFYI(1,("file mode: 0x%x dir mode: 0x%x", cFYI(1, ("file mode: 0x%x dir mode: 0x%x",
cifs_sb->mnt_file_mode,cifs_sb->mnt_dir_mode)); cifs_sb->mnt_file_mode, cifs_sb->mnt_dir_mode));
if (volume_info.noperm) if (volume_info.noperm)
cifs_sb->mnt_cifs_flags |= CIFS_MOUNT_NO_PERM; cifs_sb->mnt_cifs_flags |= CIFS_MOUNT_NO_PERM;
...@@ -2012,7 +2013,7 @@ cifs_mount(struct super_block *sb, struct cifs_sb_info *cifs_sb, ...@@ -2012,7 +2013,7 @@ cifs_mount(struct super_block *sb, struct cifs_sb_info *cifs_sb,
if (volume_info.override_gid) if (volume_info.override_gid)
cifs_sb->mnt_cifs_flags |= CIFS_MOUNT_OVERR_GID; cifs_sb->mnt_cifs_flags |= CIFS_MOUNT_OVERR_GID;
if (volume_info.direct_io) { if (volume_info.direct_io) {
cFYI(1,("mounting share using direct i/o")); cFYI(1, ("mounting share using direct i/o"));
cifs_sb->mnt_cifs_flags |= CIFS_MOUNT_DIRECT_IO; cifs_sb->mnt_cifs_flags |= CIFS_MOUNT_DIRECT_IO;
} }
...@@ -2135,7 +2136,7 @@ cifs_mount(struct super_block *sb, struct cifs_sb_info *cifs_sb, ...@@ -2135,7 +2136,7 @@ cifs_mount(struct super_block *sb, struct cifs_sb_info *cifs_sb,
else if(cifs_sb->rsize > (1024 * 127)) { else if(cifs_sb->rsize > (1024 * 127)) {
cifs_sb->rsize = 1024 * 127; cifs_sb->rsize = 1024 * 127;
#ifdef CONFIG_CIFS_DEBUG2 #ifdef CONFIG_CIFS_DEBUG2
cFYI(1,("no very large read support, rsize 127K")); cFYI(1, ("no very large read support, rsize 127K"));
#endif #endif
} }
...@@ -2354,7 +2355,7 @@ CIFSSessSetup(unsigned int xid, struct cifsSesInfo *ses, ...@@ -2354,7 +2355,7 @@ CIFSSessSetup(unsigned int xid, struct cifsSesInfo *ses,
ses->serverNOS[1 + (2 * len)] = 0; ses->serverNOS[1 + (2 * len)] = 0;
if(strncmp(ses->serverNOS, if(strncmp(ses->serverNOS,
"NT LAN Manager 4",16) == 0) { "NT LAN Manager 4",16) == 0) {
cFYI(1,("NT4 server")); cFYI(1, ("NT4 server"));
ses->flags |= CIFS_SES_NT4; ses->flags |= CIFS_SES_NT4;
} }
remaining_words -= len + 1; remaining_words -= len + 1;
...@@ -3365,7 +3366,7 @@ cifs_umount(struct super_block *sb, struct cifs_sb_info *cifs_sb) ...@@ -3365,7 +3366,7 @@ cifs_umount(struct super_block *sb, struct cifs_sb_info *cifs_sb)
FreeXid(xid); FreeXid(xid);
return 0; return 0;
} else if (rc == -ESHUTDOWN) { } else if (rc == -ESHUTDOWN) {
cFYI(1,("Waking up socket by sending signal")); cFYI(1, ("Waking up socket by sending signal"));
if (cifsd_task) { if (cifsd_task) {
force_sig(SIGKILL,cifsd_task); force_sig(SIGKILL,cifsd_task);
kthread_stop(cifsd_task); kthread_stop(cifsd_task);
...@@ -3447,7 +3448,7 @@ int cifs_setup_session(unsigned int xid, struct cifsSesInfo *pSesInfo, ...@@ -3447,7 +3448,7 @@ int cifs_setup_session(unsigned int xid, struct cifsSesInfo *pSesInfo,
if (!rc) { if (!rc) {
if(ntlmv2_flag) { if(ntlmv2_flag) {
char * v2_response; char * v2_response;
cFYI(1,("more secure NTLM ver2 hash")); cFYI(1, ("more secure NTLM ver2 hash"));
if(CalcNTLMv2_partial_mac_key(pSesInfo, if(CalcNTLMv2_partial_mac_key(pSesInfo,
nls_info)) { nls_info)) {
rc = -ENOMEM; rc = -ENOMEM;
...@@ -3503,7 +3504,7 @@ int cifs_setup_session(unsigned int xid, struct cifsSesInfo *pSesInfo, ...@@ -3503,7 +3504,7 @@ int cifs_setup_session(unsigned int xid, struct cifsSesInfo *pSesInfo,
if (rc) { if (rc) {
cERROR(1,("Send error in SessSetup = %d",rc)); cERROR(1,("Send error in SessSetup = %d",rc));
} else { } else {
cFYI(1,("CIFS Session Established successfully")); cFYI(1, ("CIFS Session Established successfully"));
pSesInfo->status = CifsGood; pSesInfo->status = CifsGood;
} }
} }
......
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